| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <spi-generic.h> |
| #include <spi_flash.h> |
| #include <soc/qspi_common.h> |
| #include <soc/qupv3_spi_common.h> |
| |
| static const struct spi_ctrlr qspi_ctrlr = { |
| .claim_bus = qspi_claim_bus, |
| .release_bus = qspi_release_bus, |
| .xfer = qspi_xfer, |
| .xfer_dual = qspi_xfer_dual, |
| .max_xfer_size = QSPI_MAX_PACKET_COUNT, |
| }; |
| |
| const struct spi_ctrlr spi_qup_ctrlr = { |
| .claim_bus = qup_spi_claim_bus, |
| .release_bus = qup_spi_release_bus, |
| .xfer = qup_spi_xfer, |
| .max_xfer_size = 65535, |
| }; |
| |
| const struct spi_ctrlr_buses spi_ctrlr_bus_map[] = { |
| { |
| .ctrlr = &qspi_ctrlr, |
| .bus_start = CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, |
| .bus_end = CONFIG_BOOT_DEVICE_SPI_FLASH_BUS, |
| }, |
| { |
| .ctrlr = &spi_qup_ctrlr, |
| .bus_start = 0, |
| .bus_end = 15, |
| }, |
| }; |
| |
| const size_t spi_ctrlr_bus_map_count = ARRAY_SIZE(spi_ctrlr_bus_map); |